"Shopkeeper, bring me a room. Pen ~ Fun ~ Pavilion www.biquge.info" said a young man who seemed to be in his twenties, and this person was Guo Yi.

"I'm sorry, guest officer, our hotel rooms are full, please take a look at other inns. The shopkeeper ran over and said to Guo Yi.

"Oh, shop Xiaoer, it's full again? I want to ask if the inns in this salt lake are doing so well?" Guo Yi had already run three inns, all of which said that the rooms were full, and he couldn't help but be curious.

"The guest officer should be a foreigner, I don't know, the annual unveiling of the salty lake will be held tomorrow, so the business will be so hot these days. Guest officer, aren't you here to participate in the unveiling?" asked the shopkeeper rhetorically.

"No, I just arrived at Xianhu, may I ask what is going on with this unveiling?" Guo Yi asked the shopkeeper.

"This unveiling is a competition held by the emperor in the salt lake to select young talents, anyone under the age of 30 can participate, through the form of a ring competition, and finally select the top ten players. These ten players will go to the palace in Kyoto to serve the emperor, and enjoy the glory and wealth that they will not receive when the time comes. The shopkeeper said with an envious expression.

"Thank you, Xiaoer, I'll go to other places to see later. Guo Yi shook his head, obviously not interested in any unveiling the list at all, he didn't have a good impression of the rulers of this world at all.

Guo Yi found several inns and finally stayed, returned to the room, opened the storage bag, in addition to his original belongings, the other thing in the storage bag was the storage bag of the bandit leader. The bandit leader didn't have many spirit stones, probably only a few dozen low-grade spirit stones, a lot of property, and a white jade slip. Because he was in a hurry to get to the salt lake, Guo Yi hadn't come to check the jade slip yet, and immediately probed into the jade slip. Yu Jian is a self-proclaimed Five Elements True Person who has left behind his experiences and cultivation experiences. It just so happened that the Five Elements Sutra was the practice created by this Five Elements True Man, and from the Five Elements True Man, he traveled everywhere and once went to the vicinity of Fangyue Village, and lived there for hundreds of years, and left an heir in Fangyue Village. Guo Yi guessed that this jade slip was estimated to be owned by the descendants of the Five Elements True Person in Fangyue Village, but somehow it got into the hands of the bandit, and he had a bold guess that the place where the old man lived was probably inhabited by the Five Elements True Person.

For Guo Yi, this jade slip is like a great drought encountering Ganlin, which not only records the cultivation experience of the exercises, but also how to make talismans, refining weapons, formations, pills, demon beasts and spirit grass, etc., which is simply an encyclopedia of cultivating immortals. The unknown small tree in the cave is the Qingdao fruit tree, the place where the Qingdao fruit tree is planted must have a strong aura, the Qingdao fruit bears fruit once in fifty years, ordinary mortals can prolong their life after eating it, and the cultivator eats it to break through the bottleneck has a miraculous effect. Guo Yi secretly shouted when he saw this, it was a pity, the Qingdao fruit tree in the cave had died, otherwise it could be transplanted to a place with strong spiritual energy, which would be of great use to the cultivation of the exercises in the future.

In addition, Yu Jian also mentioned the ancient anecdote, in ancient times, the vast continent was full of aura, and human beings were mainly cultivating spells, at that time, there were many ancient powers, and they could be overwhelming the mountains and seas with their moves, flying to the sky, and then the alien invasion of the other world, the human race was able to resist the other world and the alien race had a big war, and finally the human race defeated the other world and the human race also suffered heavy losses, and then the aura of the vast continent dissipated, and there was no one with the strength of the ancient powers, and the human race gradually came to an end. Later, a great power entered the Tao with martial arts and ascended to the immortal realm, and the world began to practice physique and physical arts. Martial arts is about discovering the potential power of the human body itself, and in fact, it cannot compete with the power of nature at all. The Five Elements True Man created the Five Elements Sutra, which pays attention to the balance between the forces of man and nature, so that the power of nature can be used by people themselves, so as to achieve the unity of heaven and man.

The spells on the Five Elements Sutra, whether it is the fireball technique or the wind control technique, are to collect the spiritual energy in nature into their own body and then release it through transformation, the higher the realm, the more spiritual energy reserves in the body, and the spells will be endless. Guo Yi muttered to himself as if he was enlightened.

Guo Yi sat down cross-legged and took out the spirit stone and prepared to start cultivating the Five Elements Sutra, at this time the Overlord Knife behind him made a buzzing sound, Guo Yi had always felt strange about this Overlord Knife, and tried many times to put it in the storage bag but couldn't put it in, as if the Overlord Knife itself was conscious and refused to enter the storage bag. As far as Guo Yi cultivated the Five Elements Sutra, he was very sensitive to items with aura, and at this time, the Overlord Knife exuded an aura that came and went. Guo Yi tried to sweep his divine sense on the Overlord Knife, but there was no reaction at all, and after studying for a long time, he didn't see any clues, so he could only do it, and put it aside, just touching the spirit stone that was about to be used for cultivation. Guo Yi found that at a speed visible to the naked eye, all the spiritual energy on the spirit stone was sucked away by the Overlord Knife, and finally the spirit stone turned into a gray stone, without any spiritual energy.

"You can actually absorb the aura on the spirit stone and try again. Guo Yi took out a low-grade spirit stone from the storage bag again, and this time he deliberately put it on the overlord knife, and the scene of the previous scene happened again. "Sure enough, if the Overlord Knife can absorb the aura on the spirit stone, then can all items with aura be sucked?" Guo Yi boldly guessed. Recalling that he met the Cheng family in Chaifu, would the late master of the day after tomorrow suck the aura of the opponent's high-grade magic weapon in an instant, and it would be so easy to kill the opponent with one slash.

The more Guo Yi thought about it, the more excited he became, if the Overlord Sword was really like him, then what magic weapons and spiritual weapons of the opponent when facing the enemy were all floating clouds, who would compete with the Overlord Knife as soon as it came out! Guo Yi almost laughed out loud when he thought about it.

"Okay, I'll do another test to see if you can only suck spirit stones or if all the aura can be sucked. Guo Yi mobilized the aura in his body to cover the Overlord Knife, and sure enough, the aura was absorbed in an instant, Guo Yi was about to collect the aura, the Overlord Knife sucked his aura like a vampire, and even the aura in his body poured wildly, Guo Yi secretly shouted that it was not good, if the aura was all absorbed, it meant that he had to start cultivating from scratch, and immediately wanted to cut off the connection between the Zifu Qi Sea and the Overlord Knife, but it was too late, the aura of the Zifu Qi Sea was hollowed out all of a sudden, and Guo Yi also fainted.

The next day, Guo Yi opened his eyes, and his first reaction was to look inwardly at his Purple Mansion Qi Sea to see if his cultivation had decreased. As soon as the divine sense entered the Purple Mansion, he found that there was an extra cloud in the Purple Mansion, and a thing the size of an earthworm poked out of the cloud. The one that looks like the size of an earthworm is the green dragon depicted on the overlord knife. The green dragon felt something watching, and immediately burrowed back into the cloud. Guo Yi withdrew his divine sense, took the overlord knife in his hand, and then took out the spirit stone from the storage bag and put it on it, and the spirit stone did not change at all.

"Sure enough, the Overlord Knife sucking spiritual energy is actually the green dragon in my body, so how did this green dragon enter my Purple Mansion Qi Sea?" Guo Yi didn't know if this green dragon was a blessing or a curse in his Purple Mansion? What is his current cultivation? Immediately took out a spirit stone and ran the Five Elements Sutra Exercises, and the spiritual energy of the spirit stone was instantly absorbed, which was very different from the usual speed of running the Five Elements Sutra cultivation. So all the spirit stones in the storage bag were taken out at one time and the Five Elements Sutra was run, and all the spiritual energy on the spirit stones was instantly attracted and stored in the Zifu Qi Sea, and the clouds in the Qi Sea looked even denser than before. Guo Yi also felt that the aura in his body was much more abundant, and now he didn't dare to laugh, he felt that every time he was happy, something bad would always happen next.